210866328

素因数分解:

$2^3\times 3^4\times {\mathrm{325411}}^1$

素因数の和:325429

約数の個数: 40

約数和(自身を含む): 590622780

約数和(自身を除く): 379756452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 325411, 650822, 976233, 1301644, 1952466, 2603288, 2928699, 3904932, 5857398, 7809864, 8786097, 11714796, 17572194, 23429592, 26358291, 35144388, 52716582, 70288776, 105433164, 210866328]

約数ペア:

[(1, 210866328), (2, 105433164), (3, 70288776), (4, 52716582), (6, 35144388), (8, 26358291), (9, 23429592), (12, 17572194), (18, 11714796), (24, 8786097), (27, 7809864), (36, 5857398), (54, 3904932), (72, 2928699), (81, 2603288), (108, 1952466), (162, 1301644), (216, 976233), (324, 650822), (648, 325411)]